Merge remote-tracking branch 'public-spark/dev' into add-version-vars-to-docs

Conflicts:
	docs/quick-start.md

2 files changed, 7 insertions, 2 deletions

diff --git a/docs/css/main.css b/docs/css/main.css
index 84fe1d44ed..13fe0b8195 100755
--- a/docs/css/main.css
+++ b/docs/css/main.css
@@ -73,8 +73,13 @@ a:hover code {
  * using solution at http://stackoverflow.com/questions/8878033/how-
  * to-make-twitter-bootstrap-menu-dropdown-on-hover-rather-than-click
  **/
+.dropdown-menu {
+  /* Remove the default 2px top margin which causes a small
+    gap between the hover trigger area and the popup menu */
+  margin-top: 0;
+}
 ul.nav li.dropdown:hover ul.dropdown-menu{
-    display: block;
+  display: block;
 }
 a.menu:after, .dropdown-toggle:after {
   content: none;
diff --git a/docs/quick-start.md b/docs/quick-start.md
index 2e88fd863e..d28e788239 100644
--- a/docs/quick-start.md
+++ b/docs/quick-start.md
@@ -8,7 +8,7 @@ title: Spark Quick Start
 
 # Introduction
 
-This document provides a quick-and-dirty look at Spark's API. See the [programming guide](scala-programming-guide.html) for a complete reference. To follow along with this guide, you only need to have successfully [built spark]() on one machine. Building Spark is as simple as running
+This document provides a quick-and-dirty look at Spark's API. See the [programming guide](scala-programming-guide.html) for a complete reference. To follow along with this guide, you only need to have successfully built Spark on one machine. Building Spark is as simple as running
 
 {% highlight bash %}
 $ sbt/sbt package